Delphi SS12507 Vehicle Speed Sensor

Vehicle Speed Sensor Overview

Delphi SS12507 is a standard replacement vehicle speed sensor built for accurate speed signal output and OE-style validation. It is a direct-fit sensor for a range of Cadillac, Buick, Pontiac, and Oldsmobile applications, including Cadillac DTS, DeVille, Seville, Eldorado, and Allante, plus Buick Lucerne and Pontiac Bonneville.

Key Features

• Standard replacement vehicle speed sensor for direct-fit service.
• Tested and calibrated to OE standards for accurate readings.
• Oblong black connector with 2 male blade terminals.
• Single connector design with no wiring harness included.
• Delphi SS12507 supports a broad range of GM fitments.

Detailed Description

Delphi SS12507 is engineered as a replacement vehicle speed sensor for applications that rely on a stable speed signal for drivability and transmission-related functions. Delphi validates its sensors through OE development methods and calibration processes, helping maintain consistent output and reduce repeat repairs. This part cross-references Standard Ignition SC83 for the same application.

Compatible With Cadillac DTS, Cadillac DeVille, Cadillac Seville, Cadillac Eldorado, Cadillac Allante, Buick Lucerne, Pontiac Bonneville, and Oldsmobile Aurora applications across the listed model years. For buyers searching for a Cadillac DTS vehicle speed sensor, Buick Lucerne speed sensor, or Delphi SS12507 replacement, this part matches the confirmed fitment data provided.

What It Helps Address

• Erratic or inaccurate vehicle speed readings.
• Speed signal loss that can affect drivability.
• Transmission shifting concerns tied to sensor output.
• Warning lights related to speed sensor faults.
• Repeat failures caused by out-of-spec sensor calibration.

Installation Notes and Tips

Verify connector shape, terminal count, and fitment before installation. This sensor uses a black oblong connector with two male blade terminals and does not include a wiring harness. Confirm the vehicle application against the listed Cadillac, Buick, Pontiac, and Oldsmobile fitments before replacement.

Quality Assurance

Delphi sensors are developed and validated to OE standards, with calibration focused on accurate readings and reduced comebacks. SS12507 reflects Delphi's standard replacement approach for dependable sensor service.